Biomimetic Synthesis of <i>ent</i>-(−)-Azonazine and Stereochemical Reassignment of Natural Product
作者:Ji-Chen Zhao、Shun-Ming Yu、Yun Liu、Zhu-Jun Yao
DOI:10.1021/ol4015706
日期:2013.9.6
The first total synthesis of ent-(-)-azonazine has been accomplished using a hypervalent iodine-mediated biomimetic oxidative cyclization to construct the highly strained core. Based on the results from the completed synthesis, both the relative and absolute configurations of natural (+)-azonazine were revised.